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Northwest Oregon · St. Helens, Scappoose, Rainier, Vernonia, Clatskanie

Licensed Contractors & Building Companies in Columbia County, Oregon

407 active CCB licenses verified from the Oregon Open Data Portal. Browse by license type or search by name.

See 407 contractors
407
Active
19
Expired
426
Total

Columbia County has seen growing residential demand as buyers move north from the Portland metro in search of lower prices. St. Helens and Scappoose are the main population centers, with rural residential projects scattered across the rest of the county.

426 CCB licensed contractors serve Columbia County. The commuter profile of many residents means projects often happen on weekends with less oversight - an extra reason to verify license, bond, and insurance upfront rather than discovering problems after work has started.

Data sourced daily from the Oregon CCB Open Data Portal. Always confirm at search.ccb.oregon.gov before signing a contract.

All Contractors in Columbia County

Showing 1–25 of 407 contractors
Active Since 2026 · 0 yrs

8h Plumbing Llc

Saint Helens, Columbia County
CCB License
#260301
Expires: February 25, 2028
Bond $25K
Insurance $1M
Active Since 2021 · 5 yrs

A2w Construction Llc

St Helens, Columbia County
CCB License
#235428
Expires: April 05, 2027
Bond $25K
Insurance $1M
Active Since 2026 · 0 yrs

Allen Built Co Llc

St Helens, Columbia County
CCB License
#260071
Expires: February 17, 2028
Bond $25K
Insurance $1M
Active Since 1995 · 30 yrs

American Gutter Service Inc

St Helens, Columbia County
CCB License
#110122
Expires: February 27, 2027
Bond $25K
Insurance $1M